Compatible Inkjet Cartridge for Dell 720 Colour, Dell 720i, Dell Inkjet 720, Dell A920 All In One, Dell A920 All In One, Dell A920 AIO, Dell A920 Multifunction. Reliable remanufactured Cartridge. Will not alter the performance of your machine. 2 Year warranty on 5 Star Toners. Black. As per the 2006 catalogue this 5 Star cartridge is Dell T0529 Equivalent. In some instances the packaging for this item may state the wrong equivalent